| SC 13G/A | 2024-02-12 | VANGUARD GROUP INC | ASGN Inc | 4,715,729 | 10.0% | EDGAR |
| SC 13G/A | 2024-02-12 | VANGUARD GROUP INC | ASGN Inc | 4,733,433 | 10.0% | EDGAR |
| SC 13G/A | 2024-02-09 | FMR LLC | ASGN Inc | 3,631,342 | 7.7% | EDGAR |
| SC 13G/A | 2024-01-23 | BlackRock Inc. | ASGN Inc | 5,692,155 | 12.1% | EDGAR |
| SC 13G/A | 2023-03-10 | VANGUARD GROUP INC | ASGN Inc | 4,927,926 | 10.0% | EDGAR |
| SC 13G/A | 2023-02-09 | FMR LLC | ASGN Inc | 5,996,690 | 12.0% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | ASGN Inc | 4,891,792 | 9.8% | EDGAR |
| SC 13G/A | 2023-01-26 | BlackRock Inc. | ASGN Inc | 5,893,259 | 11.8% | EDGAR |
| SC 13G | 2023-01-20 | BlackRock Inc. | ASGN Inc | 5,893,259 | 11.8% | EDGAR |
| SC 13G/A | 2022-02-09 | FMR LLC | ASGN Inc | 5,711,288 | 11.0% | EDGAR |
| SC 13G/A | 2022-02-09 | VANGUARD GROUP INC | ASGN Inc | 4,776,255 | 9.2% | EDGAR |
| SC 13G/A | 2022-01-27 | BlackRock Inc. | ASGN Inc | 5,663,019 | 10.9% | EDGAR |
| SC 13G/A | 2022-01-25 | BlackRock Inc. | ASGN Inc | 5,663,019 | 10.9% | EDGAR |
| SC 13G/A | 2021-02-16 | Capital International Investors | ASGN Inc | 560,000 | 1.1% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | ASGN Inc | 4,691,096 | 8.9% | EDGAR |
| SC 13G/A | 2021-02-08 | FMR LLC | ASGN Inc | 5,313,949 | 10.0% | EDGAR |
| SC 13G/A | 2021-01-27 | BlackRock Inc. | ASGN Inc | 6,331,826 | 12.0% | EDGAR |
| SC 13G | 2020-07-10 | FMR LLC | ASGN Inc | 5,289,956 | 10.1% | EDGAR |
| SC 13G/A | 2020-02-14 | Capital International Investors | ASGN Inc | 3,176,055 | 6.0% | EDGAR |
| SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | ASGN Inc | 4,725,852 | 9.0% | EDGAR |